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  <title>Class: CisSubject</title>
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    <div id="classHeader">
        <table class="header-table">
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          <td><strong>Class</strong></td>
          <td class="class-name-in-header">CisSubject</td>
        </tr>
        <tr class="top-aligned-row">
            <td><strong>In:</strong></td>
            <td>
                <a href="../files/app/models/cis_subject_rb.html">
                app/models/cis_subject.rb
                </a>
        <br />
            </td>
        </tr>

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            <td><strong>Parent:</strong></td>
            <td>
                ActiveRecord::Base
            </td>
        </tr>
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    <div id="method-list">
      <h3 class="section-bar">Methods</h3>

      <div class="name-list">
      <a href="#M000058">search_for_course</a>&nbsp;&nbsp;
      <a href="#M000059">to_s</a>&nbsp;&nbsp;
      </div>
    </div>

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    <!-- if method_list -->
    <div id="methods">
      <h3 class="section-bar">Public Class methods</h3>

      <div id="method-M000058" class="method-detail">
        <a name="M000058"></a>

        <div class="method-heading">
          <a href="#M000058" class="method-signature">
          <span class="method-name">search_for_course</span><span class="method-args">(name)</span>
          </a>
        </div>
      
        <div class="method-description">
          <p>
static method which finds a course written textually
</p>
          <p><a class="source-toggle" href="#"
            onclick="toggleCode('M000058-source');return false;">[Source]</a></p>
          <div class="method-source-code" id="M000058-source">
<pre>
    <span class="ruby-comment cmt"># File app/models/cis_subject.rb, line 5</span>
 5:   <span class="ruby-keyword kw">def</span> <span class="ruby-keyword kw">self</span>.<span class="ruby-identifier">search_for_course</span>(<span class="ruby-identifier">name</span>)
 6:     <span class="ruby-identifier">name</span>.<span class="ruby-identifier">upcase!</span>
 7:     
 8:     (<span class="ruby-identifier">subject</span>, <span class="ruby-identifier">white</span>, <span class="ruby-identifier">number</span>) = <span class="ruby-identifier">name</span>.<span class="ruby-identifier">scan</span>(<span class="ruby-regexp re">/^([A-Z]*)(\s*)(\d*)$/</span>)[<span class="ruby-value">0</span>]
 9: 
10:     <span class="ruby-keyword kw">if</span> <span class="ruby-identifier">subject</span> <span class="ruby-operator">==</span> <span class="ruby-keyword kw">nil</span>
11:       <span class="ruby-keyword kw">return</span> []
12:     <span class="ruby-keyword kw">end</span>
13: 
14:     <span class="ruby-keyword kw">if</span> <span class="ruby-identifier">number</span>.<span class="ruby-identifier">blank?</span> <span class="ruby-operator">&amp;&amp;</span> <span class="ruby-identifier">white</span>.<span class="ruby-identifier">empty?</span>
15:       <span class="ruby-identifier">subjects</span> = <span class="ruby-identifier">find</span> <span class="ruby-identifier">:all</span>,
16:         <span class="ruby-identifier">:conditions</span> =<span class="ruby-operator">&gt;</span> [ <span class="ruby-value str">'cis_subjects.code LIKE ?'</span>, <span class="ruby-identifier">subject</span> <span class="ruby-operator">+</span> <span class="ruby-value str">'%'</span> ],
17:         <span class="ruby-identifier">:limit</span> =<span class="ruby-operator">&gt;</span> <span class="ruby-value">10</span>
18:         
19:     <span class="ruby-keyword kw">else</span>
20:       <span class="ruby-identifier">subjects</span> = <span class="ruby-identifier">find</span> <span class="ruby-identifier">:all</span>,
21:         <span class="ruby-identifier">:conditions</span> =<span class="ruby-operator">&gt;</span> [ <span class="ruby-value str">'cis_subjects.code = ? AND cis_courses.number LIKE ?'</span>,
22:                           <span class="ruby-identifier">subject</span>,
23:                           <span class="ruby-identifier">number</span> <span class="ruby-operator">+</span> <span class="ruby-value str">'%'</span> ],
24:         <span class="ruby-identifier">:joins</span> =<span class="ruby-operator">&gt;</span> <span class="ruby-value str">&quot;LEFT JOIN cis_courses ON cis_courses.cis_subject_id = cis_subjects.id&quot;</span>,
25:         <span class="ruby-identifier">:limit</span> =<span class="ruby-operator">&gt;</span> <span class="ruby-value">10</span>
26:     <span class="ruby-keyword kw">end</span>
27:     
28:     <span class="ruby-keyword kw">return</span> <span class="ruby-identifier">subjects</span>    
29:   <span class="ruby-keyword kw">end</span>
</pre>
          </div>
        </div>
      </div>

      <h3 class="section-bar">Public Instance methods</h3>

      <div id="method-M000059" class="method-detail">
        <a name="M000059"></a>

        <div class="method-heading">
          <a href="#M000059" class="method-signature">
          <span class="method-name">to_s</span><span class="method-args">()</span>
          </a>
        </div>
      
        <div class="method-description">
          <p>
returns SUBJECT
</p>
          <p><a class="source-toggle" href="#"
            onclick="toggleCode('M000059-source');return false;">[Source]</a></p>
          <div class="method-source-code" id="M000059-source">
<pre>
    <span class="ruby-comment cmt"># File app/models/cis_subject.rb, line 32</span>
32:   <span class="ruby-keyword kw">def</span> <span class="ruby-identifier">to_s</span>
33:     <span class="ruby-keyword kw">return</span> <span class="ruby-identifier">code</span>
34:   <span class="ruby-keyword kw">end</span>
</pre>
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